<template>
    <el-card style="width:50%">
        <el-form  :model="form" label-width="70px" size="small">
            <el-upload
                    class="avatar-uploader"
                    action="http://localhost:9911/file/upload"
                    :show-file-list="false"
                    :on-success="handleAvatarSuccess"
                    >
                <img v-if="form.avatar" :src="form.avatar" class="avatar">
                <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
            <el-form-item label="用户名" >
                <el-input v-model="form.username" autocomplete="off" disabled></el-input>
            </el-form-item>
            <el-form-item label="昵称" >
                <el-input v-model="form.nickname" autocomplete="off"></el-input>
            </el-form-item>
            <el-form-item label="邮箱" >
                <el-input v-model="form.email" autocomplete="off"></el-input>
            </el-form-item>
            <el-form-item label="电话" >
                <el-input v-model="form.phone" autocomplete="off"></el-input>
            </el-form-item>
            <el-form-item label="地址" >
                <el-input type="textarea" v-model="form.address" autocomplete="off"></el-input>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" @click="save">确 定</el-button>
            </el-form-item>
        </el-form>
    </el-card>
</template>

<script>
    export default {
        name: "Person",
        data(){
            return{
                form:{},
                user:localStorage.getItem("user")?JSON.parse(localStorage.getItem("user")):{}
            }
        },
        created() {
            this.getUser().then(res=>{
                this.form = res
            })
        },
        methods:{
            async getUser(){
              return (await this.request.get("/user/username/"+this.user.username)).data
            },
            save(){
                this.request.post("/user",this.form).then(res=>{
                    if (res.code==='200'){
                        this.$message.success("保存成功！")
                        // 触发父级的方法--更新User的方法
                        this.$emit("refreshUser")

                        //更新浏览器存储的用户信息
                        this.getUser().then(res=>{
                            res.token = JSON.parse(localStorage.getItem("user")).token
                            localStorage.setItem("user",JSON.stringify(res))
                        })

                    }
                    else
                        this.$message.error("保存失败！")
                })
            },
            handleAvatarSuccess(res){
                this.form.avatar = res
            }
        }
    }
</script>

<style scoped>
    .avatar-uploader .el-upload {
        border: 1px dashed #d9d9d9;
        border-radius: 6px;
        cursor: pointer;
        position: relative;
        overflow: hidden;
    }
    .avatar-uploader .el-upload:hover {
        border-color: #409EFF;
    }
    .avatar-uploader-icon {
        font-size: 28px;
        color: #8c939d;
        width: 178px;
        height: 178px;
        line-height: 178px;
        text-align: center;
    }
    .avatar {
        width: 178px;
        height: 178px;
        display: block;
    }
</style>